InChI=1/C14H11N5O/c15-14-16-8-10(11-6-7-12(20)19-18-11)13(17-14)9-4-2-1-3-5-9/h1-8H,(H,19,20)(H2,15,16,17)/p-1/fC14H10N5O/h15H2/q-1 0CE6C96048FEC97C